Information card for entry 2105051

Structure parameters

• Mineral name: Sarrabusite
• Formula: Cl4 Cu O12 Pb5 Se4
• Calculated formula: Cl4 Cu O12 Pb5 Se4
• Title of publication: Structure of the new mineral sarrabusite, Pb~5~CuCl~4~(SeO~3~)~4~, solved by manual electron-diffraction tomography
• Authors of publication: Gemmi, Mauro; Campostrini, Italo; Demartin, Francesco; Gorelik, Tatiana E.; Gramaccioli, Carlo Maria
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 1
• Pages of publication: 15 - 23
• a: 24.917 ± 0.003 Å
• b: 5.506 ± 0.001 Å
• c: 14.242 ± 0.002 Å
• α: 90°
• β: 101.77 ± 0.01°
• γ: 90°
• Cell volume: 1912.8 ± 0.5 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.3071
• Residual factor for significantly intense reflections: 0.3069
• Weighted residual factors for significantly intense reflections: 0.4145
• Weighted residual factors for all reflections included in the refinement: 0.4145
• Goodness-of-fit parameter for all reflections included in the refinement: 26.69
• Diffraction radiation wavelength: 0.0251 Å
• Diffraction radiation type: electron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes